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Journal of Materials Science

, Volume 30, Issue 20, pp 5210–5214 | Cite as

Fractional polarization, a new technique of the thermally stimulated current method to study the physical and morphological structure of materials

  • H. S. Faruque
Article

Abstract

Segregation phenomena in copolymers are studied using thermally stimulated current method. The origin of the peaks observed with the thermally stimulated current technique can also be investigated; but molecular parameters such as the relaxation times, the free activation energy, the migration enthalpy and entropy, and the degree of disorder number in polymers are calculated analysing the relaxation map obtained by the fractional polarization method. This method represents an important technological advance with regard to the study of inner responses and characterization of the amorphous states of polymers.

Keywords

Polymer Entropy Enthalpy Activation Energy Relaxation Time 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Chapman & Hall 1995

Authors and Affiliations

  • H. S. Faruque
    • 1
  1. 1.Department of Electronics and Computer ScienceJahangirnagar University, SavarDhakaBangladesh

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